master 151b202: Don't set isearch-success in isearch-wrap functions

[Juri Linkov]

branch: master
commit 151b202cf0b5ad3dd28941dcf60c20e5e2adab67
Author: Juri Linkov <juri@linkov.net>
Commit: Juri Linkov <juri@linkov.net>

    Don't set isearch-success in isearch-wrap functions
    
    * lisp/comint.el (comint-history-isearch-wrap):
    * lisp/simple.el (minibuffer-history-isearch-wrap):
    Don't set isearch-success to t, so isearch-repeat won't skip the
    beginning of the wrapped match with (forward-char (if isearch-forward 1 
-1)).
---
 lisp/comint.el  | 1 -
 lisp/isearch.el | 2 --
 lisp/simple.el  | 1 -
 3 files changed, 4 deletions(-)

diff --git a/lisp/comint.el b/lisp/comint.el
index 4f13ff3..9cbcfc0 100644
--- a/lisp/comint.el
+++ b/lisp/comint.el
@@ -1627,7 +1627,6 @@ or to the last history element for a backward search."
   (if isearch-forward
       (comint-goto-input (1- (ring-length comint-input-ring)))
     (comint-goto-input nil))
-  (setq isearch-success t)
   (goto-char (if isearch-forward (comint-line-beginning-position) 
(point-max))))
 
 (defun comint-history-isearch-push-state ()
diff --git a/lisp/isearch.el b/lisp/isearch.el
index a828c56..4b4f44b 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -1887,8 +1887,6 @@ Use `isearch-exit' to quit without signaling."
                 (setq count (1+ count)) ;; Increment to force repeat
                 (setq isearch-wrapped t)
                 (if isearch-wrap-function
-                    ;; Note that some wrap functions change the value of
-                    ;; isearch-success, so it's handled above before this call.
                     (funcall isearch-wrap-function)
                   (goto-char (if isearch-forward (point-min) (point-max)))))))
            ;; Stop looping on failure
diff --git a/lisp/simple.el b/lisp/simple.el
index c48e644..999755a 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -2798,7 +2798,6 @@ or to the last history element for a backward search."
   (if isearch-forward
       (goto-history-element (length (minibuffer-history-value)))
     (goto-history-element 0))
-  (setq isearch-success t)
   (goto-char (if isearch-forward (minibuffer-prompt-end) (point-max))))
 
 (defun minibuffer-history-isearch-push-state ()